| 摘要 |
PROBLEM TO BE SOLVED: To propose a communication system which can efficiently generate and manage new information added to original information transmitted through the Internet and make clear the location of the responsibility in the negotiation stage of business dealings. SOLUTION: The communication system using an electronic data integrated data management system which can paste information of characters, a drawing, a still image, a moving image, a sound, etc., on one electronic sheet and transmit and receive electronic sheets differing in data format is equipped with a browsing means which generates some information added to a composite data electronic sheet as a comment electronic sheet each time it is generated and makes it possible to view the comment electronic sheet and composite data electronic sheet one over the other in a stage where data including the composite data electronic sheet consisting of multiple kinds of composite data of characters, images, etc., generated by the electronic data integrated data management system and taken in from multimedia are sent and received through the Internet. |
